KHIA headerKnow-How in Action


Belzona® Spin Spray Applied Protective Coating For Scraper Traps



Oil & Gas (OILG)



Valves, Pipes and Fittings (VPF)


Customer Location:

Oil Field, Saudi Arabia


Application Date:

2017 - 2018


Application Situation:

A new HT crude oil transfer pipeline is being installed at an oilfield in Saudi Arabia. Belzona 1391S has been specified for the protection of 12 newly fabricated scraper traps, following a process vessels lining spec for the same customer.



Scraper traps, that launch and receive scrapers/pigs when the crude oil pipeline is being cleaned, required corrosion protection.



Belzona 1391S



Carbon steel


Application Method:

Application was carried out in accordance with Belzona Know-How System Leaflet VPF-2 using spin spray application equipment.


Belzona Facts:

Belzona 1391S offers excellent corrosion protection and can be easily applied by spray. 12 scraper traps have been protected with a Belzona coating in 2017 at a facility in the UK, with further applications continued in 2018 as the new scraper traps get fabricated. Recently, Belzona has perfected the design of the spin spray equipment parts. These parts can be inexpensively fabricated locally.


Photographs Description

1. Scraper trap prior to application.

2. Calibration.

3. First coat applied.

4. Application complete.

Case study pic one


 Case study pic two


 Case study pic three


 Case study pic four


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